20125246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20411}}^1$

素因数の和:20459

約数の個数: 16

約数和(自身を含む): 33067440

約数和(自身を除く): 12942194

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 20411, 40822, 346987, 591919, 693974, 1183838, 10062623, 20125246]

約数ペア:

[(1, 20125246), (2, 10062623), (17, 1183838), (29, 693974), (34, 591919), (58, 346987), (493, 40822), (986, 20411)]